.header {
  display: flex;
  align-items: center; 
  justify-content: flex-start; 
  max-width: 1500px;
  margin-left: 125px;
  margin-top: 35px;
}


.espLogo {
  width: 175px; 
  margin-right: 20px; 
}


.topnav {
  background-color: rgb(53, 128, 179);
  overflow: hidden;
  display: flex;
  align-items: center;
  padding: 0;
  justify-content: flex-start;
  margin-left: auto;
  margin-right: auto;
}

.topnav a {
  color: white;
  text-align: center;
  padding: 15px 20px;
  text-decoration: none;
  font-size: 17px;
}

.topnav a:hover {
  background-color: rgb(159, 46, 138);
  color: black;
}

.topnav a.active {
  background-color: rgb(159, 46, 138);
  color: white;
}


.mtb2b {
  background-color: rgb(159, 46, 138);
  color: white;
  padding: 10px 15px;
  text-decoration: none;
  border-radius: 15px;
  text-align: center;
  margin-left: 100px; 
  margin-right: 20px; 
  white-space: nowrap;

}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
}

body {
  background-color: rgba(99, 99, 99, 0.076);
}

.imgLogo {
  display: flex;
  align-items: center;
  text-align: center;
  margin-top: 5px;
}

.title {
  text-align: center;
  color: rgb(53, 128, 179);
  font-weight: bold;
  font-size: 45px;
  margin-left: auto;
  margin-right: auto;
}

.logo {
  margin-left: auto;
  margin-right: auto;
  width: 125px;
}

.title_story {
  text-align: center;
  color: rgb(159, 46, 138);
}

.title_mission {
  text-align: center;
  color: rgb(53, 128, 179);
  margin-top: 5px;
}

.story {
  display: block;
  margin-left: 275px;
  margin-right: 125px;
  text-align: justify;
  max-width: 1200px;
  color: rgb(53, 128, 179);
}

.mission {
  display: block;
  margin-left: 275px;
  margin-right: 125px;
  text-align: justify;
  max-width: 1200px;
  color: rgb(159, 46, 138);
}

.password {
  font-weight: bolder;
  color: red;
  display: inline-flex;
  margin-left: 675px;
}

.btn_price_list {
  padding: 10px 20px;
  background-color: rgb(19, 140, 183);
  color: white;
  text-decoration: none;
  border-radius: 15px;
  text-align: center;
  float: left;
  margin-left: 250px;
  margin-right: 155px;
}

.btn_price_list:hover {
  background-color: rgb(159, 46, 138);
}

.btn_catalog {
  padding: 10px 20px;
  background-color: rgb(19, 140, 183);
  color: white;
  text-decoration: none;
  border-radius: 15px;
  text-align: center;
  float: right;
  margin-left: 155px;
  margin-right: 250px;
}

.btn_catalog:hover {
  background-color: rgb(159, 46, 138);
}

.container {
  margin-top: 25px;
  display: inline-block;
  margin-right: auto;
  margin-left: auto;
}

.gallery {
  display: inline-block;
  border: 2px solid rgb(53, 128, 179);
  margin: 5px;
  width: 200px;
}

.gallery .description {
  padding: 10px;
  text-align: center;
  color: rgb(53, 128, 179)
}

.gallery:hover {
  border: 2px solid rgb(159, 46, 138);
}

.gallery:hover .description {
  color: rgb(159, 46, 138);
  font-weight: bolder;
}

.gallery img {
  width: 200px;
  height: 200px;
  object-fit: contain;
}

.lightbox {
  display: none;
  /* Initially hidden */
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.lightbox img {
  max-width: 90%;
  max-height: 80%;
  margin: 0 auto;
}

.lightbox .close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 2rem;
  color: white;
  cursor: pointer;
}

footer {
  background-color: rgb(159, 46, 138);
  padding: 50px 0;
  width: 100%;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
}


.copyright, .phone {
  font-weight: bolder;
  color: white;
}

.copyright{
  margin-left: 15px;
}

.email{
  margin-right: 25px;
}